Merge pull request #5440 from rubencm/ticket/15540

[ticket/15540] Refactor search backend classes to Symfony services

phpBB/phpbb/db/migration/data/v400/search_backend_update.php

@@ -0,0 +1,51 @@
+<?php
+/**
+*
+* This file is part of the phpBB Forum Software package.
+*
+* @copyright (c) phpBB Limited <https://www.phpbb.com>
+* @license GNU General Public License, version 2 (GPL-2.0)
+*
+* For full copyright and license information, please see
+* the docs/CREDITS.txt file.
+*
+*/
+
+namespace phpbb\db\migration\data\v400;
+
+use phpbb\search\backend\fulltext_mysql;
+use phpbb\search\backend\fulltext_postgres;
+use phpbb\search\backend\fulltext_sphinx;
+use phpbb\search\backend\fulltext_native;
+
+class search_backend_update extends \phpbb\db\migration\migration
+{
+	static public function depends_on()
+	{
+		return [
+			'\phpbb\db\migration\data\v400\dev',
+		];
+	}
+
+	public function update_data()
+	{
+		switch ($this->config['search_type'])
+		{
+			case '\\phpbb\\search\\fulltext_mysql':
+				$new_search_type = fulltext_mysql::class;
+			break;
+			case '\\phpbb\\search\\fulltext_postgres':
+				$new_search_type = fulltext_postgres::class;
+			break;
+			case '\\phpbb\\search\\fulltext_sphinx':
+				$new_search_type = fulltext_sphinx::class;
+			break;
+			default:
+				$new_search_type = fulltext_native::class;
+		}
+
+		return [
+			['config.update', ['search_type', $new_search_type]],
+		];
+	}
+}